User manual OKI CX2033 MFP PLUS

[. . . ] COPYRIGHT INFORMATION Copyright © 2010 by Oki Data. All Rights Reserved DOCUMENT INFORMATION CX2033 MFP Plus User's Guide P/N 59101201 Revision 1. 0 April, 2010 DISCLAIMER Every effort has been made to ensure that the information in this document is complete, accurate, and up-to-date. The manufacturer assumes no responsibility for the results of errors beyond its control. The manufacturer also cannot guarantee that changes in software and equipment made by other manufacturers and referred to in this guide will not affect the applicability of the information in it. [. . . ] A higher resolution (usually means over 600 dpi) is only recommended when you need to scan a small area in True Color mode. Adjusting the brightness and contrast 1. Brightness Adjusts the lightness or darkness of an image. The higher the value, the brighter the image. Contrast Adjusts the range between the darkest and the lightest shades in the image. The higher the contrast, the larger the grayscale. Enlarging previewed image (zoom) Enlarge your previewed image to the maximum of the preview window. Note This function only enlarges your preview image. This does not enlarge the actual image. Inverting and selecting your image 1. Invert The invert command reverses the brightness and the color in the image. For color images, each pixel will be changed into its complementary color when inverted. Mirror function Horizontally reverses the image. Auto select image Operation > 99 Automatically set the whole image as your scan area. (Or you may resize the area by diagonal "drag and drop". ) Enhancing the image 1. Descreen Scanner 4. eps Eliminates the moire* patterns commonly found in printed matter. (1) Before; (2) After. Moire pattern: An undesirable pattern in a color printing resulting from incorrect screen angle of overprinting halftone. Color adjustment 2 Adjusts the color quality of the image so that it comes close to the original. This function uses default parameters to adjust the image. Auto level Operation > 100 Automatically adjusts the highlight and shadow areas of the scanned image to optimize the following: Using the advanced features 2 3 4 5 6 7 1 1. Click the Switch button (1) to select the Advanced Settings bar (2 to 7). Advanced settings include Highlight/Shadow, Hue/Saturation/Lightness, Curve, Color Balance, Color Drop-out. Operation > 101 2. Highlight/shadow levels 1 2 3 4 Highlight refers to the lightest point in a scanned image while shadow refers to the darkest point. Using Highlight and Shadow tools together allows you to extend the range of color and reveal more details in a gray or color image. Shadow (1): The darkest point of an image. [. . . ] In the driver's Setup tab, click the [Options] button. Choose the scaling factor you need from the [Conversions] drop-down list. A guide to printing > 222 WATERMARKS A watermark is typically faint text that is superimposed on a printed document. This can used to indicate that the document is "Draft", or perhaps "Confidential". The illustration below shows the Windows PostScript driver. [. . . ]